-
Notifications
You must be signed in to change notification settings - Fork 0
/
context.go
39 lines (32 loc) · 1.17 KB
/
context.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
// Copyright (C) 2021 Mya Pitzeruse
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package auth
import (
"context"
"go.pitz.tech/lib/libctx"
)
const contextKey = libctx.Key("auth")
// ToContext attaches the provided UserInfo to the context.
func ToContext(ctx context.Context, userInfo UserInfo) context.Context {
return context.WithValue(ctx, contextKey, &userInfo)
}
// Extract attempts to obtain the UserInfo from the provided context.
func Extract(ctx context.Context) *UserInfo {
v := ctx.Value(contextKey)
if v == nil {
return nil
}
return v.(*UserInfo)
}